488469852

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:135

約数の個数: 288

約数和(自身を含む): 1506785280

約数和(自身を除く): 1018315428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 29, 31, 36, 39, 43, 52, 54, 58, 62, 78, 81, 86, 87, 93, 108, 116, 117, 124, 129, 156, 162, 172, 174, 186, 234, 243, 258, 261, 279, 324, 348, 351, 372, 377, 387, 403, 468, 486, 516, 522, 558, 559, 702, 754, 774, 783, 806, 837, 899, 972, 1044, 1053, 1116, 1118, 1131, 1161, 1209, 1247, 1333, 1404, 1508, 1548, 1566, 1612, 1674, 1677, 1798, 2106, 2236, 2262, 2322, 2349, 2418, 2494, 2511, 2666, 2697, 3132, 3159, 3348, 3354, 3393, 3483, 3596, 3627, 3741, 3999, 4212, 4524, 4644, 4698, 4836, 4988, 5022, 5031, 5332, 5394, 6318, 6708, 6786, 6966, 7047, 7254, 7482, 7533, 7998, 8091, 9396, 10044, 10062, 10179, 10449, 10788, 10881, 11223, 11687, 11997, 12636, 13572, 13932, 14094, 14508, 14964, 15066, 15093, 15996, 16182, 16211, 17329, 20124, 20358, 20898, 21762, 22446, 23374, 23994, 24273, 28188, 30132, 30186, 30537, 32364, 32422, 32643, 33669, 34658, 35061, 35991, 38657, 40716, 41796, 43524, 44892, 45279, 46748, 47988, 48546, 48633, 51987, 60372, 61074, 64844, 65286, 67338, 69316, 70122, 71982, 72819, 77314, 90558, 91611, 97092, 97266, 97929, 101007, 103974, 105183, 107973, 115971, 122148, 130572, 134676, 135837, 140244, 143964, 145638, 145899, 154628, 155961, 181116, 183222, 194532, 195858, 202014, 207948, 210366, 215946, 218457, 231942, 271674, 291276, 291798, 303021, 311922, 315549, 323919, 347913, 366444, 391716, 404028, 420732, 431892, 436914, 437697, 463884, 467883, 502541, 543348, 583596, 606042, 623844, 631098, 647838, 695826, 873828, 875394, 935766, 946647, 1005082, 1043739, 1212084, 1262196, 1295676, 1313091, 1391652, 1403649, 1507623, 1750788, 1871532, 1893294, 2010164, 2087478, 2626182, 2807298, 2839941, 3015246, 3131217, 3786588, 3939273, 4174956, 4210947, 4522869, 5252364, 5614596, 5679882, 6030492, 6262434, 7878546, 8421894, 9045738, 9393651, 11359764, 12524868, 13568607, 15757092, 16843788, 18091476, 18787302, 27137214, 37574604, 40705821, 54274428, 81411642, 122117463, 162823284, 244234926, 488469852]

約数ペア:

[(1, 488469852), (2, 244234926), (3, 162823284), (4, 122117463), (6, 81411642), (9, 54274428), (12, 40705821), (13, 37574604), (18, 27137214), (26, 18787302), (27, 18091476), (29, 16843788), (31, 15757092), (36, 13568607), (39, 12524868), (43, 11359764), (52, 9393651), (54, 9045738), (58, 8421894), (62, 7878546), (78, 6262434), (81, 6030492), (86, 5679882), (87, 5614596), (93, 5252364), (108, 4522869), (116, 4210947), (117, 4174956), (124, 3939273), (129, 3786588), (156, 3131217), (162, 3015246), (172, 2839941), (174, 2807298), (186, 2626182), (234, 2087478), (243, 2010164), (258, 1893294), (261, 1871532), (279, 1750788), (324, 1507623), (348, 1403649), (351, 1391652), (372, 1313091), (377, 1295676), (387, 1262196), (403, 1212084), (468, 1043739), (486, 1005082), (516, 946647), (522, 935766), (558, 875394), (559, 873828), (702, 695826), (754, 647838), (774, 631098), (783, 623844), (806, 606042), (837, 583596), (899, 543348), (972, 502541), (1044, 467883), (1053, 463884), (1116, 437697), (1118, 436914), (1131, 431892), (1161, 420732), (1209, 404028), (1247, 391716), (1333, 366444), (1404, 347913), (1508, 323919), (1548, 315549), (1566, 311922), (1612, 303021), (1674, 291798), (1677, 291276), (1798, 271674), (2106, 231942), (2236, 218457), (2262, 215946), (2322, 210366), (2349, 207948), (2418, 202014), (2494, 195858), (2511, 194532), (2666, 183222), (2697, 181116), (3132, 155961), (3159, 154628), (3348, 145899), (3354, 145638), (3393, 143964), (3483, 140244), (3596, 135837), (3627, 134676), (3741, 130572), (3999, 122148), (4212, 115971), (4524, 107973), (4644, 105183), (4698, 103974), (4836, 101007), (4988, 97929), (5022, 97266), (5031, 97092), (5332, 91611), (5394, 90558), (6318, 77314), (6708, 72819), (6786, 71982), (6966, 70122), (7047, 69316), (7254, 67338), (7482, 65286), (7533, 64844), (7998, 61074), (8091, 60372), (9396, 51987), (10044, 48633), (10062, 48546), (10179, 47988), (10449, 46748), (10788, 45279), (10881, 44892), (11223, 43524), (11687, 41796), (11997, 40716), (12636, 38657), (13572, 35991), (13932, 35061), (14094, 34658), (14508, 33669), (14964, 32643), (15066, 32422), (15093, 32364), (15996, 30537), (16182, 30186), (16211, 30132), (17329, 28188), (20124, 24273), (20358, 23994), (20898, 23374), (21762, 22446)]